From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:
To Prevent a Traveler from Ill Befalling Him.
If it is a rider on horseback, say: Rider of good cheer; if a foot traveler, say: Hero, cheerful be and good, we have partaken of Christ's own blood. God in heaven is my shield, the earth is my shoe, greet thee God my man, if thou art stronger than God, come on and attack me, thou art not able to fetter me, not able to stab me, thou canst not hit me, because God the Lord does prevent, who to me his aid has lent. God the Son is with thee, God the Holy Spirit of the union three, stands between us very close and hard, that in peace and happiness we may part. + + + This must be recited three times in succession, and no one will harm the traveler.
The grimoire Egyptian Secrets of Albertus Magnus lists this spell.
Timeline of related events
1725Publication of Egyptian Secrets of Albertus Magnus (lists this spell)
1869English-language translation of Egyptian Secrets (lists this spell)